Beatrix married Emperor Alfonso Castile SPAIN, VI, son of King Ferdinand CASTILE, I and Queen Sancha Leon CASTILE, in 1108 in Toulouse, Haute Garonne, France. (Emperor Alfonso Castile SPAIN, VI was born in 1030-1040 in Burgos, Castile, Spain, died on 29 Jun 1109 in Toledo, Toledo, Spain and was buried on 30 Jun 1109.)